Sales Tax Exempt Certificate

Below is a link that you can follow to download the University’s tax-exempt certificate.

Download Sales Tax Exempt Certificate – NetID login required

Related resources

  • UW–Madison Tax Exempt Status Letter/Substitute W-9 – designed to answer inquiries concerning our tax exempt status. This letter is used to send to entities requesting information on our tax exempt status and includes the University of Wisconsin’s ID numbers.
  • UW–Madison Credit Letter – the University’s response to a request for a credit application. It also includes UW–Madison’s tax-exempt information and ID numbers (including DUNS and UEI numbers) and may be used to respond to vendor inquiries.